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Mesh network to cover 42-mile railway
25 июня 2007 |
The network, installed by Datel Systems using Strix Systems mesh equipment, is a challenge to build since it needs continuous coverage for trains moving at high speeds. The network consists of a series of solar-powered nodes spaced about seven-tenths of a mile apart and connected wirelessly to fiber-optic cable at the train stations to enable video surveillance. The Strix system provides throughput of 17 to 20 Mbps along the line, making possible closed-circuit TV transmission from inside the cars.
FierceWiFi
25.06.2007
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